AMD 849BS Operation & User’s Manual

NO. G03-849BSR1A Release date: April 2001 ** Year 2000 compliant ** Trademark: * Specifications and Information contained in this documentation are furnished for information use only, and are subject to change at any time without notice, and should not be construed as a commitment by manufacturer.

MANUAL REVISION INFORMATION............................................ 2 THERMAL SOLUTIONS ................................................................ 2 CHAPTER 1 INTRODUCTION OF 849BS MOTHERBOARD 1-1 FEATURE OF MOTHERBOARD............................................................... 3 1-2 SPECIFICATION.......................................................................................... 4 1-3 PERFORMANCE LIST ................................................................................ 5 1-4 LAYOUT DIAGRAM & JUMPER SETTING........................................... 6 CHAPTER 2 HARDWARE INSTALLATION 2-1 HARDWARE INSTALLATION STEPS..................................................... 8 2-2 CHECKING MOTHERBOARD'S JUMPER SETTING .......................... 8 2-3 INSTALL CPU............................................................................................... 9 2-3-1 GLOSSARY....................................................................................................9 2-3-2 ABOUT AMD ATHLON & DURON 462-PIN CPU ..........................10 2-3-3 OVERCLOCK RUNNING............................................................................11 2-4 INSTALL MEMORY .................................................................................... 12 2-5 EXPANSION CARD...................................................................................... 13 2-5-1 PROCEDURE FOR EXPANSION CARD INSTALLATION...................13 2-5-2 ASSIGNING IRQ FOR EXPANSION CARD ............................................13 2-5-3 INTERRUPT REQUEST TABLE FOR THIS MOTHERBOARD ..........14 2-6 CONNECTORS, HEADERS ........................................................................ 14 2-7 STARTING UP YOUR COMPUTER.......................................................... 21 CHAPTER 3 INTRODUCING BIOS 3-1 ENTERING SETUP....................................................................................... 22 3-2 GETTING HELP ........................................................................................... 23 3-3 THE MAIN MENU........................................................................................ 23 3-4 STANDARD CMOS FEATURES ................................................................ 24 3-5 ADVANCED BIOS FEATURES .................................................................. 26 3-6 ADVANCED CHIPSET FEATURES .......................................................... 28 3-6-1 ADVANCED DRAM CONTROL ................................................................29 3-6-2 AGP FUNCTION SETTINGS......................................................................30 3-7 INTEGRATED PERIPHERALS.................................................................. 30 3-7-1 ONCHIP IDE FUNCTION ...........................................................................31 3-7-2 ONCHIP SUPER IO FUNCTION................................................................32 3-7-3 ONCHIP DEVICE FUNCTION...................................................................33 3-8 POWER MANAGEMENT SETUP.............................................................. 34 3-8-1 PM WAKE UP EVENTS...............................................................................35 TABLE OF CONTENT

3-9-1 IRQ RESOURCES.........................................................................................37 3-10 PC HEALTH STATUS................................................................................. 37 3-11 MISCELLANEOUS CONTROL ............................................................... 38 3-12 LOAD STANDARD/OPTIMIZED DEFAULTS ....................................... 39 3-13 SET SUPERVISOR/USER PASSWORD................................................... 39 CHAPTER 4 DRIVER & FREE PROGRAM INSTALLATION MAGIC INSTALL SUPPORTS WINDOWS 95/98/98SE/NT4.0/2000 ............. 40 4-1 AGPVXD INSTALL ALI VGA AGPVXD DRIVER................................... 41 4-2 IDE INSTALL ALI IDE DRIVER..................................................... 42 4-3 SOUND INSTALL ALI AUDIO DRIVER.................................................43 4-4 PC-HEALTH INSTALL ALI HARDWARE MONITOR UTILITY .................... 44 4-5 MAGIC BIOS INSTALL BIOS LIVE UPDATE UTILITY ................................ 45 4-6 PC-CILLIN INSTALL PC-CILLIN 2000 ANTI-VIRUS PROGRAM............. 47 4-7 HOW TO DISABLE ON-BOARD SOUND FUNCTION .......................... 48 4-6 HOW TO UPDATE BIOS............................................................................. 49

THIS MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT MAY BE REPRODUCED, TRANSMITTED OR TRANSLATED INTO ANY LANGUAGE IN ANY FORM OR BY ANY MEANS WITHOUT WRITTEN PERMISSION OF THE MANUFACTURER. THIS MANUAL CONTAINS ALL INFORMATION REQUIRED TO USE 849BS MOTHER- BOARD AND WE DO ASSURE THIS MANUAL MEETS USER’S REQUIREMENT BUT WILL CHANGE, CORRECT ANY TIME WITHOUT NOTICE. MANUFACTURER PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND, AND WILL NOT BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTIAL OR CONSEQUENTIAL DAMAGES (INCLUDING DAMANGES FOR LOSS OF PROFIT, LOSS OF BUSINESS, LOSS OF USE OF DATA, INTERRUPTION OF BUSINESS AND THE LIKE). PRODUCTS AND CORPORATE NAMES APPEARING IN THIS MANUAL MAY OR MAY NOT BE REGISTERED TRADEMARKS OR COPYRIGHTS OF THEIR RESPECTIVE COMPANIES, AND THEY ARE USED ONLY FOR IDENTIFICATION OR EXPLANATION AND TO THE OWNER’S BENEFIT, WITHOUT INTENT TO INFRINGE.

Reversion Revision History Date 1.0 First Release April 2001 Item Checklist � 849BS Motherboard � Cable for IDE/Floppy � CD for motherboard utilities □ Cable for USB Port (Option) � Cable for COM2 � 849BS User’s Manual AMD Athlon™ / Duron™ Processor Family Cooling Solutions As processor technology pushes to faster speeds and higher performance, thermal management becomes increasingly crucial when building computer systems. Maintaining the proper thermal environment is key to reliable, long-term system operation. The overall goal in providing the proper thermal environment is keeping the processor below its specified maximum case temperature. Heatsinks induce improved processor heat dissipation through increased surface area and concentrated airflow from attached fans. In addition, interface materials allow effective transfers of heat from the processor to the heatsink. For optimum heat transfer, AMD recommends the use of thermal grease and mounting clips to attach the heatsink to the processor. When selecting a thermal solution for your system, please refer to the website below for collection of heatsinks evaluated and recommended by AMD for use with AMD processors. Note, those heatsinks are recommended for maintaining the specified Maximum T case requirement. In addition, this collection is not intended to be a comprehensive listing of all heatsinks that support AMD processors. For vendor list of heatsink and fan, please visit： http://www1.amd.com/products/duron/thermals http://www1.amd.com/products/athlon/thermals

1-1 Feature of motherboard The 849BS motherboard is design for use AMD Athlon / Duron processors, which utilize the SocketA design and the memory size expandable to 1GB. This motherboard use the newest ALi M1649 chipset, whose front side bus (133MHz/ 266MHz Double Data Rate (DDR) provides a high performance/low cost solution for SocketA series CPUs based system, by integrating a high performance North Bridge supports AGP specification V2.0 AGP 1X/2X/4X sideband function, and Super-South Bridge provides Audio, HSP Modem, Super I/O & Fast IR. This motherboard provides AC’97 compliant interface that comprises digital audio engine with 3D-hardware accelerator, on-chip sample rate converter. This motherboard also provides dual USB host controller with four USB Ports that deliver better connectivity and 12Mb/sec bandwidth. The built-in Fast PCI IDE controller supports Ultra DMA 33/66/100 function up to 100MB/s for data transfer rate. In addition, 849BS provides hardware monitor function that will monitoring and protect your computer. The 849BS motherboard provides special function in BIOS Setup to setting CPU Host clock step by step increasing let users to approach over clocking. This motherboard provides high performance & meets future specification demand. It is really wise choice for your computer. 1-2 Specification

Chipset ∗ ALi M1649 +M1535D Chipset Clock Generator ∗ Support 100/133MHz Front Side Bus Clock (CPU Bus clock) ∗ Support 100/133MHz system memory clock ∗ Support 33MHz PCI Bus clock CPU Socket ∗ Support AMD Athlon 600MHz∼1.33GHz processor ∗ Support AMD Duron 600MHz∼850MHz processor ∗ Support 100/133 MHz CPU Bus clock ∗ Support 266MHz DDR (Double Data Rate) F.S.B. ∗ Reserves support for future AMD Athlon/Duron processors Memory Socket ∗ 168-pin DIMM socket x2 ∗ PC-100/PC-133 SDRAM ∗ Expandable to 1GB ∗ Support 3.3V SDRAM Module Expansion Slot ∗ 32-bit PCI slot x3, 2.2 Specification Compliant ∗ CNR slot x1 support Audio, Modem only Integrate IDE ∗ Two PCI IDE controllers support PCI Bus Mastering, ATA PIO/DMA and the ULTRA DMA 33/66/100 functions that deliver the data transfer rate up to 100 MB/s Audio ∗ AC’97 Digital Audio controller integrated ∗ AC’97 Audio CODEC on board ∗ Audio driver and utility included BIOS ∗ Award 2Mb Flash ROM Multi I/O ∗ Keyboard and PS/2 mouse connectors ∗ Floppy disk drive connector x1 ∗ Parallel port x1 ∗ Serial port x2 ∗ USB headers x4 (connecting cable option) ∗ Audio connector (Line-in, Line-out, MIC & Game Port)

The following performance data list is the testing result of some popular benchmark testing programs. These data are just referred by users, and there is no responsibility for different testing data values gotten by users (the different Hardware & Software configuration will result in different benchmark testing results.) CPU: AMD K7 900MHz/1.2GHz PGA package DRAM: 128M SDRAM x2 (Hyundai GM 72V66841ET75) VGA Expansion Card: RIVA Geforce 256 (1024x768xHi-Color) Hard Disk Driver: IBM DTLA-305040 (ATA-100) BIOS: Award Optimal default OS: Win 98SE Performance Test Report 900MHz (100/100) 1.2GHz (133/133) 3D Mark 99 5671 5930 3D Mark 2000 4448 4691 3D Winbench 99 V1.2 899 900 3D Winbench 2000 91.7 93.1 Final Reality 5.12 5.84 Winstone 99 V1.3 31.2 34.5 Content Creation Winstone 2000 35 42.3 Content Creation Winstone 2001 38.7 48.4 Business Winstone 2001 34.3 41 Winbench 99 : CPU Mark 99 73.7 98.7 FPU Winmark 99 4600 6160 Business Disk Winmark99 5690 6690 Hi-end Disk Winmark99 18100 18800 Business Graphic Winmark 384 503 Hi-end Graphic Winmark 1100 1450 SYS Mark 2000 : SISMark 2000 Rating ( Internet Content Creation / Office Productivity ) Suites 168 (164/171) 213 (210/216) Official 168 (166/170) 213 (215/211) SISOFT Sandra 2000 : CPU MIPS 2651 3606 FPU MFLOPS 1177 1546 CPU / Memory MB/S 300 397 FPU / Memory MB/S 354 473 QUAKE3 : DEMO1 FPS 91.2 121.2 DEMO2 FPS 88.7 119.6

AC97 CODEC U14 + BAT FAN3 PARALLEL J1 ATKB ATX POWER CONN. ATX AT POWER CONN. AT PCI 2 PCI 3 PCI 1 AGP AGP SLOT CPU-2 ZIF SOCKET A CPU ALi1649 U7 BIOS U22 AUDIO GAME COM1 COM2 CD IN2 FDD IDE1 DIMM2 DIMM1 JP2 POWER-LED SPEAKER RST TBLED TBSW HDLED PS/ON SMI CD IN1 CNR CNR SLOT ALi1535 U15 USB1 USB2 J3 FAN1 (CPU FAN) JK1 FAN2 J2 IR WOL WOM JBAT IDE2

3-pin Block p.8 J2 Keyboard Power ON Function Setting 3-pin Block p.8 J3 VCC3 Voltage Setting 3-pin Block p.9 JBAT CMOS RAM Clear 3-pin Block p.9 Connectors Connector Name Description Page AT AT Power Connector 12-pin Block p.14 ATX ATX Power Connector 20-pin Block p.14 ATKB Keyboard Connector 5-pin Female Connector p.15 PS2MS (J1) PS/2 Mouse Headers 5-pin Block p.15 PARALLEL Parallel Port Connector 25-pin Female p.15 COM1/COM2 COM1/COM2 Headers 9-pin Block p.16 FDD Floppy Driver Connector 34-pin Block p.16 IDE1 Primary IDE Connector 40-pin Block p.16 IDE2 Secondary IDE Connector 40-pin Block p.17 Headers Header Name Description Page AUDIO Audio External Connector 9-pin Block p.17 GAME GAME Port Connector 15-pin Female p.17 CDIN_1, CDIN_2 CD Audio-In Headers 4-pin Block p.18 USB1/USB2 USB Port Headers 9-pin Block p.18 HDLED IDE activity LED 2-pin Block p.18 TBLED Turbo LED switch 2-pin Block p.18 RST Reset switch lead 2-pin Block p.18 SPEAKER Speaker connector 4-pin Block p.18 POWER-LED Power LED 2-pin Block p.19 PS/ON Power switch 2-pin Block p.19 WOM Wake On Modem Headers 3-pin Block p.19 WOL Wake On-LAN Headers 3-pin Block p.20 FAN1/FAN2/FAN3 FAN Speed Headers 3-pin Block p.20 IR IR infrared module Headers 9-pin Block p.20 Expansion Sockets Socket/Slot Name Description Page ZIF Socket A AMD CPU Socket AMD Athlon/Duron CPU Socket p.10 AGP AGP 4X slot 124-pin AGP Expansion slot DIMM1, DIMM2 DIMM Module Socket 168-pin DIMM SDRAM Module Expansion Socket p.12 PCI1, PCI2, PCI3 PCI Slot 32-bit PCI Local Bus Expansion slots p.14 CNR CNR Slot Communication Network Riser slot Support Audio, Modem only

Before using your computer, you had better complete the following steps: 1. Check motherboard setting 2. Install CPU 3. Install Memory 4. Install Expansion cards 5. Connect Ribbon cables, Panel wires, and power supply 6. Setup BIOS 7. Install software driver & utility 2-2 Checking Motherboard’s Jumper Setting 1. CPU Front Side Bus Frequency Setting (3-pin): JK1 The motherboard’s CPU Host clock adjusted through jumper JK1. CPU Front Side Bus Frequency 2-3 : 100MHz JK1 1 3 1-2 : 133MHz JK1 1 3 ∗ This motherboard also provides CPU Front Side Bus Frequency setting by Software, please refer page 38. 2. Keyboard Power On Function Setting (3-pin): J2 This allows you to disable the keyboard power on function. Set the jumper to enabled or disabled if you wish to use your keyboard (by pressing < >) to power on your computer. This feature requires an ATX power supply that can supply at least 300mA on the +5VSB lead. The default is set to disable. Keyboard Power On Function 2-3 closed Enabled J2 1 3 J2 1 3 1-2 closed Disabled 3. VCC3 Voltage Setting (3-pin): J3

1-2 closed 3.3V J3 1 3 J3 1 3 2-3 closed 3.45V 4. CMOS RAM Clear Setting (3-pin): JBAT A battery must be used to retain the motherboard configuration in CMOS RAM short 1-2 pins of JBAT to store the CMOS data. Note: You can clear CMOS by shorting 2-3 pin, while the system is unplug the power cord. Then return to 1-2 pin position. Avoid clearing the CMOS while the system is on, it will damage the motherboard. “Always unplug the power cord from the wall socket when clear CMOS.” CMOS RAM Clear Setting 1-2 closed Normal (default) JBAT 1 3 JBAT 1 3 2-3 closed Clear CMOS 2-3 Install CPU 2-3-1 Glossary Chipset (or core logic) - two or more integrated circuits which control the interfaces between the system processor, RAM, I/O devises, and adapter cards. Processor slot/socket - the slot or socket used to mount the system processor on the motherboard. Slot (AGP, PCI, ISA, RAM) - the slots used to mount adapter cards and system RAM. AGP - Accelerated Graphics Port - a high speed interface for video cards; runs at 1X (66MHz), 2X (133MHz), or 4X (266MHz). PCI - Peripheral Component Interconnect - a high speed interface for video cards, sound cards, network interface cards, and modems; runs at 33MHz. ISA - Industry Standard Architecture - a relatively low speed interface primarily used for sound cards and modems; runs at approx. 8MHz. Serial Port - a low speed interface typically used for mouse and external modems. Parallel Port - a low speed interface typically used for printers. PS/2 - a low speed interface used for mouse and keyboards. USB - Universal Serial Bus - a medium speed interface typically used for mouse, keyboards, scanners, scanners, and some digital cameras.

connectors and speakers, mic, game controllers, and MIDI sound devices. LAN (interface) - Local Area Network - the interface to your local area network. BIOS (Basic Input/Output System) - the program logic used to boot up a computer and establish the relationship between the various components. Driver - software, which defines the characteristics of a device for use by another device or other software. Processor - the "central processing unit" (CPU); the principal integrated circuit used for doing the "computing" in "personal computer" Front Side Bus Frequency - the working frequency of the motherboard, which is generated by the clock generator for CPU, DRAM and PCI BUS. CPU L2 Cache - the flash memory inside the CPU, normally Athlon CPU has 256K or above, while Duron will have 64K. 2-3-2 About AMD Athlon & Duron 462-pin CPU This motherboard supports Socket-A (Socket-462) AMD Athlon/Duron processors. This motherboard provides a ZIF Socket-A. The CPU that comes with the motherboard should have a cooling FAN attached to prevent overheating. If this is not the case, then purchase a correct cooling FAN before you turn on your system. WARNING! Be sure that there is sufficient air circulation across the processor’s heatsink and CPU cooling FAN is working correctly, otherwise it may cause the processor and motherboard overheat and damage, you may install an auxiliary cooling FAN, if necessary. WARNING! Due to this motherboard provides new function of protecting CPU； you must connect the CPU FAN connector on CPUFAN (FAN1) location in order to obtain this feature. Without connection on CPUFAN (or you have connect CPU FAN on SYSFAN), the system will shut down immediately to protect both your CPU and motherboard. To install a CPU, first turn off your system and remove its cover. Locate the ZIF socket and open it by first pulling the level sideways away from the socket then upward to a 90-degree angle. Insert the CPU with the correct orientation as shown below. The notched corner should point toward the end of the level. Because the CPU has a corner pin for two of the four corners, the CPU will only fit in the orientation as shown.

Colden Arrow Socket-A AMD® When you put the CPU into the ZIF socket. No forces require to insert of the CPU, then press the level to Locate position slightly without any extra force. 2-3-3 Over clock Running WARNING! This section is for experienced motherboard installer only. Over clocking can result in system instability or even shortening life of the processor. After setting the Jumper JK1 you can choose over clock running by BIOS CMOS SETUP UTILITY. When you entered CMOS SETUP UTILITY, choose “Miscellaneous Control” you will see the screen as below, when setting clock control by software, you can setting Host Clock step by step in Host Clock at next boot from 100MHz to 166MHz for user approach over clock running. CMOS Setup Utility – Copyright(C) 1984-2001 Award Software Miscellaneous Control Item Help Auto Detect DIMM/PCI Clk Enabled Spread Spectrum Disabled Clock Control By Software ** Current Host Clock is 100 MHz ** HOST clock at next boot is 100 Mhz ** Current DRAM Clock is 100 MHz ** DRAM clock at next boot is 100 Mhz (HOST CLK) Menu Level > ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults Clock Control This item allows you to set the CPU Host Clock by Hardware (Jumper JK1), or by Software (BIOS) Host clock at next boot is When Clock Control setting By Software, this item allows you to set CPU Host Clock step by step from 100MHz to 166MHz, use Page Down/Page Up key can change the frequency to approach over clocking.

This item allows you to set the DRAM clock synchronous as CPU Host Clock, or Asynchronous as Host clock *4/3 to approach your SDRAM specification. 2-4 Install Memory This motherboard provides two 168-pin DUAL INLINE MEMORY MODULES (DIMM) sites for memory expansion available from minimum memory size of 16MB to maximum memory size of 1GB SDRAM. Valid Memory Configurations Bank 168-Pin DIMM Total Memory Bank 0, 1 (DIMM1) SDRAM 32, 64, 128, 256, 512MB X 1 16MB∼512MB Bank 2, 3 (DIMM2) SDRAM 32, 64, 128, 256, 512MB X 1 16MB∼512MB Total System Memory (Max. 1GB) 16MB∼1GB Generally, installing SDRAM modules to your motherboard is very easy, you can refer to figure 2-4 to see what a 168-pin PC100 & PC133 SDRAM module looks like. DIMM2 (BANK2+BANK3) DIMM1 (BANK0+BANK1) NOTE! When you install DIMM module fully into the DIMM socket the eject tab should be locked into the DIMM module very firmly and fit into its indention on both sides. WARNING! For the SDRAM CLOCK is set at 133MHz, use only PC133-compliant DIMMs. When this motherboard operate at 133Mhz, most system will not even boot if non-compliant modules are used because of the strict timing issues, if your DIMM are not PC133-compliant, set the SDRAM clock to 100MHz to ensure system stability. Figure 2-4

WARNING! Turn off your power when adding or removing expansion cards or other system components. Failure to do so may cause severe damage to both your motherboard and expansion cards. 2-5-1 Procedure For Expansion Card Installation 1. Read the documentation for your expansion card and make any necessary hardware or software setting for your expansion card such as jumpers. 2. Remove your computer’s cover and the bracket plate on the slot you intend to use. 3. Align the card’s connectors and press firmly. 4. Secure the card on the slot with the screen you remove above. 5. Replace the computer system’s cover. 6. Set up the BIOS if necessary. 7. Install the necessary software driver for your expansion card. 2-5-2 Assigning IRQs For Expansion Card Some expansion cards need an IRQ to operate. Generally, an IRQ must exclusively assign to one use. In a standard design, there are 16 IRQs available but most of them are already in use. Standard Interrupt Assignments IRQ Priority Standard function 0 1 System Timer 1 2 Keyboard Controller 2 N/A Programmable Interrupt 3 * 11 Communications Port (COM2) 4 * 12 Communications Port (COM1) 5 * 13 Sound Card (sometimes LPT2) 6 14 Floppy Disk Controller 7 * 15 Printer Port (LPT1) 8 3 System CMOS/Real Time Clock 9 * 4 ACPI Mode when enabled 10 * 5 IRQ Holder for PCI Steering 11 * 6 IRQ Holder for PCI Steering 12 * 7 PS/2 Compatible Mouse Port 13 8 Numeric Data Processor 14 * 9 Primary IDE Channel 15 * 10 Secondary IDE Channel * These IRQs are usually available for ISA or PCI devices. 2-5-3 Interrupt Request Table For This Motherboard

INT A INT B INT C INT D PCI slot 1 ⎯ Shared ⎯ ⎯ PCI slot 2 ⎯ ⎯ Shared ⎯ PCI slot 3 ⎯ ⎯ ⎯ Shared Onboard VGA ⎯ ⎯ ⎯ ⎯ AC97/MC97 ⎯ Shared ⎯ ⎯ Onboard USB1 ⎯ ⎯ ⎯ Shared Onboard USB 2 ⎯ ⎯ ⎯ Shared IMPORTANT! If using PCI cards on shared slots, make sure that the drivers support “Shared IRQ” or that the cards don’t need IRQ assignments. Conflicts will arise between the two PCI groups that will make the system unstable or cards inoperable. 2-6 Connectors, Headers 1. Power Connector: AT Power Connector (12-pin block): AT This connector connects to a standard AT power supply. To connect the leads from the power supply, ensure first that the power supply is not plugged. Most power supplies provide two plugs (P8 and P9), each containing six wires, two of which are black. Orient the connectors so that the black wires are located in the middle. Using a slight angle, align the plastic guide pins on the lead to their receptacles on the connector. Once aligned, press the lead onto the connector until the lead locks into place. Power Plugs from Power Supply Power Connector on Motherboard +5V -12V -5V PG +12V GND +5V P8 P9 ORG RED YLW BLU BLK BLK BLK BLK WHT RED RED RED 2. Power Connector: ATX Power Connector (20-pin block): ATX ATX Power Supply connector. This is a new defined 20-pins connector that usually comes with ATX case. The ATX Power Supply allows to use soft power on momentary switch that connect from the front panel switch to 2-pins Power On jumper pole on the motherboard. When the power switch on the back of the ATX power supply turned on, the full power will not come into the system board until the front panel switch is momentarily pressed. Press this switch again will turn off the power to the system board.

5V 5 GND GND 6 GND 5V 7 GND GND 8 -5V Power OK 9 +5V +5V (for Soft Logic) 10 +5V +12V Pin 1 * Please don’t turn off/on power supply too quickly, we recommend at least wait 4sec before turn on the power, to protect the system. 3. Keyboard Connector (5-pin female): ATKB This connection is for a standard IBM-compatible keyboard. May also be known as a 101 enhanced keyboard. Keyboard Connector (5-pin female) Connector Plug from Keyboard 4. PS/2 Mouse Connector (5-pin block): PS2MS (J1) If you are using a PS/2 mouse, you must purchase an optional PS/2 mouse set which connects to the 5-pin block and mounts to an open slot on your computer’s case. 1: DATA 3: GND 4: VCC 5: CLK PIN 1 PS/2 Mouse Module Connector 5. Parallel Printer Connector (26-pin block): PARALLEL Connection for the enclosed parallel port ribbon cable with mounting bracket. Connect the ribbon cable to this connection and mount the bracket to the case on an open slot. It will then be available for a parallel printer cable. NOTE: Serial printers must be connected to the serial port. You can enable the parallel port and choose the IRQ through BIOS Setup.

Pin 1 PARALLEL 6. Serial port COMA and COMB Connector (Two 9-pin blocks): COM1, COM2 These connectors support the provided serial port ribbon cables with mounting bracket. Connect the ribbon cables to these connectors and mount the bracket to the case on an open slot. The two serial ports on the mounting bracket will then be used for pointing devices or other serial devices. See BIOS configuration of “Onboard Serial Port” Serial port COMA and COMB Connector Pin 1 COM1 Pin 1 COM2 7. Floppy drive Connector (34-pin block): FDD This connector supports the provided floppy drive ribbon cable. After connecting the single plug end to motherboard, connect the two plugs at other end to the floppy drives. Pin 1 Floppy Drive Connector FDD 8. Primary IDE Connector (40-pin block): IDE1 This connector supports the provided IDE hard disk ribbon cable. After connecting the single plug end to motherboard, connect the two plugs at other end to your hard disk(s). If you install two hard disks, you must configure the second drive to Slave mode by setting its jumpers accordingly. Please refer to the documentation of your hard disk for the jumper settings.

Pin 1 IDE1 9. Secondary IDE Connector (40-pin block): IDE2 This connector connects to the next set of Master and Slave hard disks. Follow the same procedure described for the primary IDE connector. You may also configure two hard disks to be both, Masters using one ribbon cable on the primary IDE connector and another ribbon cable on the secondary IDE connector. Secondary IDE Connector Pin 1 IDE2 10. Audio connector: AUDIO Audio Connector Pin 1 AUDIO L-IN-L GND MIC L-OUT-L L-IN-R L-OUT-R GND GND MICP Orient the red stripe on the monitor cable with Pin 1 Audio Game 11. Game Port connector: GAME Game Port Connector GAME Pin 1 2 1 15 16 Orient the red stripe on the monitor cable with Pin 1 Audio Game ※ This connector able to support two Game Ports.

CD-ROM Audio Connector 1 4 1 4 CD_IN2 CD_IN1 13. USB Port connector: USB1, USB2 USB Port Connector Pin 1 USB1 VCC -DATA GND +DATA VCC NC -DATA GND +DATA Pin 1 USB2 VCC -DATA GND +DATA VCC NC -DATA GND +DATA 14. IDE activity LED: HDLED This connector connects to the hard disk activity indicator light on the case. HDLED IDE (Hard Drive) LED - + 2 1 15. Front Panel connector: This 16-pin connector to connect to case front panel switch. A. Turbo LED switch: TBLED The motherboard’s turbo function is always on. The turbo LED will remain constantly lit while the system power is on. You may also to connect the Power LED from the system case to this lead. See the figure below. B. Reset switch lead: RST This 2-pin connector connects to the case-mounted reset switch for rebooting your computer without having to turn off your power switch. This is a preferred method of rebooting in order to prolong the life of the system’s power supply. See the figure below. C. Speaker connector: SPEAKER This 4-pin connector connects to the case-mounted speaker. See the figure below. D. Keyboard lock switch lead & Power LED: KEYLOCK & POWER-LED

keyboard for security purposes and Power LED together. System Case Connections HDLED POWER LED NC GND VCC SPEAKER NC GND GND RESET GND TURBO LED VCC GND TURBO S/W PS/ON NC GND TURBO S/W VCC SMI 16. ATX Power button: PS/ON When using ATX power, the system power can be controlled by a momentary switch connected to PS-ON Pushing the button once will switch ON/OFF the system. The system Power LED will shows the status of the system’s power. Selections One touch Power ON/OFF ATX Power Button PS/ON 17. Wake On LAN/Modem connector: WOL/WOM Wake On LAN Connector WOL 1 3 5VSB GND WON Wake On Modem Connector WOM 1 3 5VSB GND WON ※ Wake On LAN/Modem function worked only when power supply support 5VSB more than 750mA current.

FAN Connector FAN2 1 3 FAN3 1 3 FAN1 1 3 (CPU FAN) 19. IR infrared module connector: IR This connector supports the optional wireless transmitting and receiving infrared module. This module mounts to small opening on system cases that support this feature you must also configure the setting through BIOS setup. Use the five pins as shown on the Back View and connect a ribbon cable from the module to the motherboard according to the pin definitions. IR IR Infrared Module Connector

1. After all connection are made, close your computer case cover. 2. Be sure all the switch are off, and check that the power supply input voltage is set to proper position, usually in-put voltage is 220V∼240V or 110V∼120V depending on your country’s voltage used. 3. Connect the power supply cord into the power supply located on the back of your system case according to your system user’s manual. 4. Turn on your peripheral as following order: a. Your monitor. b. Other external peripheral (Printer, Scanner, External Modem etc…) c. Your system power. For ATX power supplies, you need to turn on the power supply and press the ATX power switch on the front side of the case. 5. The power LED on the front panel of the system case will light. The LED on the monitor may light up or switch between orange and green after the system is on. If it complies with green standards or if it is has a power standby feature. The system will then run power-on test. While the test are running, the BIOS will alarm beeps or additional message will appear on the screen. If you do not see any thing within 30 seconds from the time you turn on the power. The system may have failed on power-on test. Recheck your jumper settings and connections or call your retailer for assistance. Beep Meaning One short beep when displaying logo No error during POST Long beeps in an endless loop No DRAM install or detected One long beep followed by three short beeps Video card not found or video card memory bad High frequency beeps when system is working CPU overheated System running at a lower frequency 6. During power-on, press key to enter BIOS setup. Follow the instructions in BIOS SETUP. 7. Power off your computer: You must first exit or shut down your operating system before switch off the power switch. For ATX power supply, you can press ATX power switching after exiting or shutting down your operating system. If you use Windows 9X, click “Start” button, click “Shut down” and then click “Shut down the computer?” The power supply should turn off after windows shut down.

is a bridge between motherboard and operating system. When you start the computer, the BIOS program gain control. The BIOS first operates an auto-diagnostic test called POST (power on self test) for all the necessary hardware, it detects the entire hardware device and configures the parameters of the hardware synchronization. Only when these tasks are completed done it gives up control of the computer to operating system (OS). Since the BIOS is the only channel for hardware and software to communicate, it is the key factor for system stability, and in ensuring that your system performance as its best. In the BIOS Setup main menu of Figure 3-1, you can see several options. We will explain these options step by step in the following pages of this chapter, but let us first see a short description of the function keys you may use here: • Press to quit the BIOS Setup. • Press ↑↓←→ (up, down, left, right) to choose, in the main menu, the option you want to confirm or to modify. • Press when you have completed the setup of BIOS parameters to save these parameters and to exit the BIOS Setup menu. • Press Page Up/Page Down or +/– keys when you want to modify the BIOS parameters for the active option. 3-1 Entering Setup Power on the computer and by pressing immediately allows you to enter Setup. If the message disappears before your respond and you still wish to enter Setup, restart the system to try again by turning it OFF then ON or pressing the “RESET” button on the system case. You may also restart by simultaneously pressing , and keys. If you do not press the keys at the correct time and the system does not boot, an error message will be displayed and you will again be asked to Press to continue, or to enter Setup

Main Menu The on-line description of the highlighted setup function is displayed at the bottom of the screen. Status Page Setup Menu/Option Page Setup Menu Press F1 to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item. To exit the Help Window, press . 3-3 The Main Menu Once you enter Award® BIOS CMOS Setup Utility, the Main Menu (Figure 3-1) will appear on the screen. The Main Menu allows you to select from fourteen setup functions and two exit choices. Use arrow keys to select among the items and press to accept or enter the sub-menu. CMOS Setup Utility – Copyright(C) 1984-2001 Award Software Standard CMOS Features Advanced BIOS Features Advanced Chipset Features Integrated Peripherals Power Management Setup PnP/PCI Configurations PC Health Status Miscellaneous Control Load optimized Defaults Load Standard Defaults Set Supervisor Password Set User Password Save & Exit Setup Exit Without Saving Esc : Quit ↑↓→ ← : Select Item F10 : Save & Exit Setup Time, Date, Hard Disk Type... Figure 3-1 Standard CMOS Features Use this Menu for basic system configurations. Advanced BIOS Features Use this menu to set the Advanced Features available on your system. Advanced Chipset Features Use this menu to change the values in the chipset registers and optimize your system’s performance.

Power Management Setup Use this menu to specify your settings for power management. PnP/PCI configurations This entry appears if your system supports PnP/PCI. PC Health Status This entry shows your PC health status. Miscellaneous Control Use this menu to specify your settings for Miscellaneous control. Load Optimized Defaults Use this menu to load the BIOS default values that are factory settings for optimal performances system operations. Load Standard Defaults Use this menu to load the BIOS default values for the minimal/stable performance system operation. Set Supervisor/User Password Use this menu to set User and Supervisor Passwords. Save & Exit Setup Save CMOS value changes to CMOS and exit setup. Exit Without Saving Abandon all CMOS value changes and exit setup. 3-4 Standard CMOS Features The items in Standard CMOS Setup Menu are divided into several categories. Each category includes no, one or more than one setup items. Use the arrow keys to highlight the item and then use the or keys to select the value you want in each item.

Standard CMOS Features Item Help Date (mm:dd:yy) Mon, Mar, 26 2001 Time (hh:mm:ss) 17 : 55 : 28 > IDE Primary Master Press Enter None > IDE Primary Slave Press Enter None > IDE Secondary Master Press Enter None > IDE Secondary Slave Press Enter None Drive A 1.44M, 3.25 in. Drive B None Video EGA/VGA Halt On All,But Keyboard Base Memory 640K Extended Memory 56320K Total Memory 57344K Menu Level > Change the day, month, year and century ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults Date The date format is . Day Day of the week, from Sun to Sat, determined by BIOS. Read-only. Month The month from Jan. through Dec. Date The date from 1 to 31 can be keyed by numeric function keys. Year The year depends on the year of the BIOS. Time The time format is . Primary Master/Primary Slave Secondary Master/Secondary Slave Press PgUp/<+> or PgDn/<–> to select Manual, None, Auto type. Note that the specifications of your drive must match with the drive table. The hard disk will not work properly if you enter improper information for this category. If your hard disk drive type is not matched or listed, you can use Manual to define your own drive type manually. If you select Manual, related information is asked to be entered to the following items. Enter the information directly from the keyboard. This information should be provided in the documentation from your hard disk vendor or the system manufacturer. If the controller of HDD interface is SCSI, the selection shall be “None”. If the controller of HDD interface is CD-ROM, the selection shall be “None” Access Mode The settings are Auto Normal, Large, and LBA. Cylinder number of cylinders Head number of heads Precomp write precomp Landing Zone landing zone Sector number of sectors

CMOS Setup Utility – Copyright(C) 1984-2001 Award Software Advanced BIOS Features Item Help Anti-Virus Protection Disabled PhoenixNet Support Disabled CPU L1 Cache Enabled CPU L2 Cache Enabled Quick Power On Self Test Enabled First Boot Device Floppy Second Boot Device HDD-0 Third Boot Device CDROM Boot Other Device Enabled Swap Floppy Drive Disabled Boot Up Floppy Seek Enabled Boot Up NumLock Status On Gate A20 Option Normal Typematic Rate Setting Disabled Typematic Rate (Chars/Sec) 6 Typematic Delay (Msec) 250 Security Option Setup OS Select For DRAM > 64MB Non-OS2 HDD S.M.A.R.T. Capability Disabled Report No FDD For Windows No Video BIOS Shadow Enabled Menu Level > Allows you to choose the VIRUS warning feature for IDE Hard Disk boot sector protection. If this function is enabled and someone attempt to write data into this area, BIOS will show a warning message on screen and alarm beep Enabled copies Video BIOS to shadow RAM Improves performance ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults Anti-Virus Protection Allows you to choose the VIRUS Warning feature for IDE Hard Disk boot sector protection. If this function is enabled and someone attempt to write data into this area, BIOS will show a warning message on screen and alarm beep. Disabled (default) No warning message to appear when anything attempts to access the boot sector or hard disk partition table. Enabled Activates automatically when the system boots up causing a warning message to appear when anything attempts to access the boot sector of hard disk partition table. CPU L1 Cache The default value is Enabled. Enabled (default) Enable cache Disabled Disable cache Note: The internal cache is built in the processor. CPU L2 Cache Choose Enabled or Disabled. This option enables the Level 2 cache memory. Quick Power On Self-Test This category speeds up Power On Self Test (POST) after you power on the computer. If this is set to Enabled. BIOS will shorten or skip some check items during POST. Enabled (default) Enable quick POST

The BIOS attempts to load the operating system from the devices in the sequence selected in these items. The settings are Floppy, LS/ZIP, HDD-0/HDD-1/HDD-3, SCSI, CDROM, LAN and Disabled. Swap Floppy Drive Switches the floppy disk drives between being designated as A and B. Default is Disabled. Boot Up Floppy Seek During POST, BIOS will determine if the floppy disk drive installed is 40 or 80 tracks. 360K type is 40 tracks while 760K, 1.2M and 1.44M are all 80 tracks. Boot Up NumLock Status The default value is On. On (default) Keypad is numeric keys. Off Keypad is arrow keys. Gate A20 Option Normal The A20 signal is controlled by keyboard controller or chipset hardware. Fast (default) The A20 signal is controlled by port 92 or chipset specific method. Typematic Rate Setting Keystrokes repeat at a rate determined by the keyboard controller. When enabled, the typematic rate and typematic delay can be selected. The settings are: Enabled/Disabled. Typematic Rate (Chars/Sec) Sets the number of times a second to repeat a keystroke when you hold the key down. The settings are: 6, 8, 10, 12, 15, 20, 24, and 30. Typematic Delay (Msec) Sets the delay time after the key is held down before is begins to repeat the keystroke. The settings are 250, 500, 750, and 1000. Security Option This category allows you to limit access to the system and Setup, or just to Setup. System The system will not boot and access to Setup will be denied if the correct password is not entered at the prompt. Setup (default) The system will boot, but access to Setup will be denied if the correct password is not entered prompt. OS Select For DRAM > 64MB Allows OS2® to be used with >64MB or DRAM. Settings are Non-OS/2 (default) and OS2. Set to OS/2 if using more than 64MB and running OS/2®. Report No FDD For Win 95 Whether report no FDD for Win 95 or not. The settings are: Yes, No. 3-6 Advanced Chipset Features

registers. These registers control most of the system options in the computer. CMOS Setup Utility – Copyright(C) 1984-2001 Award Software Advanced Chipset Features Item Help > DRAM Timing Settings Press Enter > AGP Function Settings Press Enter System BIOS Cacheable Disabled Video RAM Cacheable Disabled Memory Hole at 15M-16M Disabled Menu Level > ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults DRAM Timing Settings Please refer to section 3-6-1 AGP Function Settings Please refer to section 3-6-2 System BIOS Cacheable Selecting Enabled allows caching of the system BIOS ROM at F0000h-FFFFFh, resulting in better system performance. However, if any program writes to this memory area, a system error may result. The settings are: Enabled and Disabled. Video RAM Cacheable Select Enabled allows caching of the video BIOS, resulting in better system performance. However, if any program writes to this memory area, a system error may result. The settings are: Enabled and Disabled. Memory Hole at 15M-16M You can reserve this area of system memory for ISA adapter ROM. When this area is reserved, it cannot be cached. The user information of peripherals that need to use this area of system memory usually discusses their memory requirements. The settings are: Enabled and Disabled. 3-6-1 DRAM Timing Setting

DRAM Timing Setting Item Help Auto Configuration Manual RAS Active Time Auto RAS Precharg Time Auto RAS to CAS Delay Auto CAS Latency Auto Menu Level >> ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults RAS Active Time Select the number of SCLKs for an access cycle. The settings are: Auto (default), 6T, 7T, 5T. RAS Precharge Time If an insufficient number of cycles is allowed for the RAS to accumulate its charge before DRAM refresh, the refresh may be incomplete and the DRAM may fail to retain date. Fast gives faster performance; and Slow gives more stable performance. This field applies only when synchronous DRAM is installed in the system. The settings are: Auto (default), 4T, 2T and 3T. RAS to CAS Delay This field let’s you insert a timing delay between the CAS and RAS strobe signals, used when DRAM is written to, read from, or refreshed. Fast gives faster performance; and Slow gives more stable performance. This field applies only when synchronous DRAM is installed in the system. The settings are: Auto (default), 4T, 3T and 2T. CAS Latency When synchronous DRAM is installed, the number of clock cycles of CAS latency depends on the DRAM timing. The settings are: Auto (default), 2T and 3T. 3-6-2 AGP Function Settings

AGP Function Settings Item Help AGP Rate Auto AGP SideBand Support Disabled AGP Aperture Size 64MB AGP Delay Offset Auto AGP Driving Strength Auto Menu Level >> ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults AGP Aperture Size This option determines the effective size of the graphics aperture used in the particular PAC configuration. The AGP aperture is memory-mapped, while graphics data structure can reside in a graphics aperture. The aperture range should be programmed as not cacheable in the processor cache, accesses with the aperture range are forwarded to the main memory, then PAC will translate the original issued address via a translation table that is maintained on the main memory. The option allows the selection of an aperture size of 32MB, 64MB. 3-7 Integrated Peripherals CMOS Setup Utility – Copyright(C) 1984-2001 Award Software Integrated Peripherals Item Help > OnChip IDE Function Press Enter > OnChip Super IO Function Press Enter > OnChip Device Function Press Enter Init Display First PCI Slot Power ON Function Button Only KB Power ON Password Enter Hot Key Power ON Ctrl-F1 Menu Level > ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults OnChip IDE Function Please refer to section 3-7-1 AGP Aperture Size 8MB ..... [ ] 16MB ..... [ ] 32MB ..... [ ] 64MB ..... [ ] 128MB ..... [ ] 256MB ..... [ ] ↑↓:Move ENTER:Accept ESC:Abort

Please refer to section 3-7-2 OnChip Device Function Please refer to section 3-7-3 Init Display First This item allows you to decide to activate whether PCI Slot or AGP VGA first. The settings are: PCI Slot, AGP Slot. Power ON Function This item allows you choose Power ON by Password, Hot KEY, Button Only, Keyboard 98 when use ATX power supply. 3-7-1 OnChip IDE Function CMOS Setup Utility – Copyright(C) 1984-2001 Award Software OnChip IDE Function Item Help OnChip IDE Channel0 Enabled OnChip IDE Channel1 Enabled Primary Master PIO Auto Primary Slave PIO Auto Secondary Master PIO Auto Secondary Slave PIO Auto Primary Master UDMA Auto Primary Slave UDMA Auto Secondary Master UDMA Auto Secondary Slave UDMA Auto IDE HDD Block Mode Enabled Delay For HDD (Secs) 0 Menu Level >> ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults OnChip IDE Channel0/Channel1 The integrated peripheral controller contains an IDE interface with support for two IDE channels. Select Both to activate each channel separately. The settings are: Enabled, Disabled. Primary/Secondary Master/Slave PIO The four IDE PIO (Programmed Input/Output) fields let you set a PIO mode (0-4) for each of the four IDE devices that the onboard IDE interface supports. Modes 0 through 4 provide successively increased performance. In Auto mode, the system automatically determines the best mode for each device. The settings are: Auto, Mode 0, Mode 1, Mode 2, Mode 3, Mode 4. Primary/Secondary Master/Slave UDMA Ultra DMA/33 implementation is possible only if your IDE hard drive supports it and the operating environment includes a DMA driver (Windows 95 OSR2 or a third-party IDE bus

Ultra DMA/66, select Auto to enable BIOS support. The settings are: Auto, Disabled. IDE HDD Block Mode Block mode is also called block transfer, multiple commands, or multiple sector read/write. If your IDE hard drive supports block mode (most new drives do), select Enabled for automatic detection of the optimal number of block read/writes per sector the drive can support. The settings are: Enabled, Disabled. 3-7-2 OnChip Super IO Function CMOS Setup Utility – Copyright(C) 1984-2001 Award Software OnChip Super IO Function Item Help Onboard FDD Controller Enabled Onboard Serial Port 1 3F8/IRQ4 Onboard Serial Port 2 2F8/IRQ3 Onboard Serial Port 3 Disabled UART Mode IrDA RxD,TxD Active Hi, Lo IR Duplex Mode Half Fast IR Mode Use DMA 1 Onboard Parallel Port 378/IRQ7 Parallel Port Mode SPP ECP Mode Use DMA 3 Menu Level >> ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults Onboard FDD Controller Select Enabled if your system has a floppy disk controller (FDD) installed on the system board and you wish to use it. If you install add-on FDC or the system has no floppy drive, select Disabled in this field. The settings are: Enabled and Disabled. Onboard Serial Port 1/Port 2/Port3 Select an address and corresponding interrupt for the first and the second serial ports. The settings are: 3F8/IRQ4, 2E8/IRQ3, 3E8/IRQ4, 2F8/IRQ3, Disabled, Auto. UART Mode This item allows you to determine which InfraRed(IR) function of the onboard I/O chip, this functions uses. Onboard Parallel Port There is a built-in parallel port on the on-board Super I/O chipset that Provides Standard, ECP, and EPP features. It has the following option: Disabled (3BCH/IRQ7)/ Line Printer port 0 (278H/IRQ5)/ Line Printer port 2 (378H/IRQ7) Line Printer port 1 Parallel Port Mode SPP : Standard Parallel Port EPP : Enhanced Parallel Port

SPP/EPP/ECP/ECP+EPP To operate the onboard parallel port as Standard Parallel Port only, choose “SPP.” To operate the onboard parallel port in the EPP modes simultaneously, choose “EPP.” By choosing “ECP”, the onboard parallel port will operate in ECP mode only. Choosing “ECP+EPP” will allow the onboard parallel port to support both the ECP and EPP modes simultaneously. The ECP mode has to use the DMA channel, so choose the onboard parallel port with the ECP feature. After selecting it, the following message will appear: “ECP Mode Use DMA” at this time, the user can choose between DMA channels 3 to 1. The onboard parallel port is EPP Spec. compliant, so after the user chooses the onboard parallel port with the EPP function, the following message will be displayed on the screen: “EPP Mode Select.” At this time either EPP 1.7 spec. or EPP 1.9 spec. can be chosen. 3-7-3 OnChip Device Function CMOS Setup Utility – Copyright(C) 1984-2001 Award Software OnChip Device Function Item Help AC97 Sound Device Auto Game Port Device Enabled AC97 Modem Device Auto USB Host Controller Enabled USB Keyboard Legacy Support Disabled Menu Level >> ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults AC97 Sound Device This item allows you to decide to enable/disable the chipset family to support AC97 Audio. The settings are: Enabled, Disabled. Game Port Device This will determine which Address the Game Port/Midi Port will use. AC97 Modem Device This item allows you to decide to enable/disable the chipset family to support AC97 Modem. The settings are: Auto, Disabled. USB Host Controller Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have a USB peripherals. The settings are: Enabled, Disabled. USB Keyboard Legacy Support Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have a USB keyboard. The settings are: Enabled, Disabled. 3-8 Power Management Setup

energy saving while operating in a manner consistent with your own style of computer use. CMOS Setup Utility – Copyright(C) 1984-2001 Award Software Power Management Setup Item Help ACPI function Enabled Video Off Option Always off Video Off Method V/H SYNC+Blank MODEM Use IRQ 3 Power Button Function Instant Off > PM Wake Up Events Press Enter Menu Level > ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults ACPI Function This item allows you to Enabled/Disabled the Advanced Configuration and Power Management (ACPI). The settings are Enabled and Disabled. Video Off Option This determines the manner in which the monitor is blanked. The choice are Suspend → off, All Modes → Off, and Always On. Video Off Method This determines the manner in which the monitor is blanked. DPMS (default) Initial display power management signaling. Blank Screen This option only writes blanks to the video buffer. V/H SYNC+Blank This selection will cause the system to turn off the vertical and horizontal synchronization ports and write blanks to the video buffer. Modem Use IRQ This determines the IRQ in which the MODEM can use. The settings are: 3, 4, 5, 7, 9, 10, 11, NA. Power Button Function Pressing the power button for more than 4 seconds forces the system to enter the Soft-Off state. The settings are: Delay 4 Sec, Instant-Off. PM Wake Up Events Please refer to section 3-8-1 3-8-1 PM Wake Up Events

PM Wake Up Events Item Help Wake-Up on PCI PME Disabled Wake-Up on Ring/(LAN) Disabled Wake-Up on RTC Alarm Disabled x Date(of Month) Alarm 0 x Time (hh:mm:ss) Alarm 0 : 0 : 0 > IRQs Activity Press Enter Menu Level >> ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults Wake-Up on PCI PME This will enable the system to wake up by PCI device Power Management function. The settings are: Enabled and Disabled. Wake-Up on Ring/(LAN) During Disabled, the system will ignore any incoming call from the modem or LAN. During Enabled, the system will boot up if there’s an incoming call from the modem or LAN. Wake-Up on RTC Alarm This function is for setting date and time for your computer to boot up. During Disabled, you cannot use this function. During Enabled, choose the Date and Time Alarm: Date(of month) Alarm You can choose which month the system will boot up. Set to 0, to boot every day. Time(hh:mm:ss) Alarm You can choose what hour, minute and second the system will boot up. Note: If you have change the setting, you must let the system boot up until it goes to the operating system, before this function will work. 3-9 PnP/PCI Configuration Setup

Interconnect, is a system which allows I/O devices to operate at speeds nearing the speed the CPU itself uses when communicating with its own special components. This section covers some very technical items and it is strongly recommended that only experienced users should make any changes to the default settings. CMOS Setup Utility – Copyright(C) 1984-2001 Award Software PnP/PCI Configurations Item Help Reset Configuration Data Disabled Resources Controlled By Manual > IRQ Resources Press Enter PCI/VGA Palette Snoop Disabled Assign IRQ For VGA Enabled Assign IRQ For USB Enabled Menu Level > Default is Disabled. Select Enabled to reset Extended System Configuration Data (ESCD) when you exit Setup if you have installed a new add-on and the system reconfiguration has caused such a serious conflict that the OS cannot boot ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults Reset Configuration Data Normally, you leave this field Disabled. Select Enabled to reset Extended System Configuration Data (ESCD) when you exit Setup if you have installed a new add-on and the system reconfiguration has caused such a serious conflict that the operating system can not boot. The settings are: Enabled and Disabled. Resource Controlled By The Award Plug and Play BIOS has the capacity to automatically configure all of the boot and Plug and Play compatible devices. However, this capability means absolutely nothing unless you are using a Plug and Play operating system such as Windows®95/98. If you set this field to “manual” choose specific resources by going into each of the sub menu that follows this field (a sub menu is preceded by a “>”). The settings are: Auto(ESCD), Manual. IRQ Resources When resources are controlled manually, assign each system interrupt a type, depending on the type of device using the interrupt. Please refer to section 3-9-1 PCI/VGA Palette Snoop Leave this field at Disabled. The settings are Enabled, Disabled. 3-9-1 IRQ Resources

IRQ Resources Item Help IRQ-3 assigned to PCI Device IRQ-4 assigned to PCI Device IRQ-5 assigned to PCI Device IRQ-7 assigned to PCI Device IRQ-9 assigned to PCI Device IRQ-10 assigned to PCI Device IRQ-11 assigned to PCI Device IRQ-12 assigned to PCI Device IRQ-14 assigned to PCI Device IRQ-15 assigned to PCI Device Menu Level >> Legacy ISA for devices Compliant with the Original PC AT bus Specification, PCI/ISA PnP for devices Compliant with the Plug and Play standard Whether designed for PCI or ISA bus architecture ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults 3-10 PC Health Status This section shows the Status of you CPU, Fan, Warning for overall system status. This is only available if there is Hardware Monitor onboard. CMOS Setup Utility – Copyright(C) 1984-2001 Award Software PC Health Status Item Help CPU Warning Temperature 60°C/140°F Shutdown Temperature 65°C/149°F Show PC Health in Post Enabled Detect CPUFAN in Post Enabled Current System Temperature 28°C/82°F Current CPU Temperature 29°C/84°F Current CPUFAN Speed 4687 RPM Current SYSFAN Speed 0 RPM Vcore 1.69V +3.3V 3.31V + 5V 5.00V +12V + 12.02V Menu Level > ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults Show PC Health in Post During Enabled, it displays information list below. The choice is either Enabled or Disabled Current CPU Temperature/Current System Temp/Current CPUFAN, SYSFAN Speed/ Vcore/ Vcc/3.3V/+5V/+12V/-12V/5VSB(V) This will show the CPU/FAN/System voltage chart and FAN Speed. 3-11 Miscellaneous Control

CMOS Setup Utility – Copyright(C) 1984-2001 Award Software Miscellaneous Control Item Help Auto Detect DIMM/PCI Clk Enabled Spread Spectrum Disabled Clock Control By Hardware ** Current Host Clock is 100 MHz ** HOST clock at next boot is 100 Mhz ** Current DRAM Clock is 100 MHz ** DRAM clock at next boot is 100 Mhz (HOST CLK) Menu Level > ↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Optimized Defaults F7:Standard Defaults Auto Detect DIMM/PCI Clk This item allows you to enable/disable auto detect DIMM/PCI Clock. The settings are: Enabled, Disabled. Clock Control This item allows you to set the CPU Host Clock by Hardware (Jumper JK1), or by Software (BIOS) Host clock at next boot is When Clock Control setting By Software this item allows you to set CPU Host Clock step by step from 100MHz to 166MHz, use Page Down/Page Up key can change the frequency to approach over clocking. DRAM clock at next boot is This item allows you to set the DRAM clock synchronous as CPU Host Clock or Asynchronous as Host clock *4/3 to approach your SDRAM specification. 3-12 Load Standard/Optimized Defaults Load Standard Defaults

to: Load Standard Defaults (Y/N)? N Pressing loads the BIOS default values for the most stable, minimal-performance system operations. Load Optimized Defaults When you press on this item, you get a confirmation dialog box with a message similar to: Load Optimized Defaults (Y/N)? N Pressing loads the default values that are factory settings for optimal performance system operations. 3-13 Set Supervisor/User Password You can set either supervisor or user password, or both of them. The differences are: Supervisor password: Can enter and change the options of the setup menus. User password: Can only enter but do not have the right to change the options of the setup menus. When you select this function, the following message will appear at the center of the screen to assist you in creating a password. ENTER PASSWORD: Type the password, up to eight characters in length, and press . The password typed now will clear any previously entered password from CMOS memory. You will be asked to confirm the password. Type the password again and press . You may also press to abort the selection and not enter a password. To disable a password, just press when you are prompted to enter the password. A message will confirm that the password will be disabled. Once the password is disabled, the system will boot and you can enter Setup freely. PASSWORD DISABLED. When a password has been enabled, you will be prompted to enter it every time you try to enter Setup. This prevents an unauthorized person from changing any part of your system configuration. Additionally, when a password is enabled, you can also require the BIOS to request a password every time your system is rebooted. This would prevent unauthorized use of your computer. You determine when the password is required within the BIOS Features Setup Menu and its Security option. If the Security option is set to “System”, the password will be required both at boot and at entry to Setup. If set to “Setup”, prompting only occurs when trying to enter Setup. Chapter 4 DRIVER & FREE PROGRAM INSTALLATION

DRIVERS you need and some free application programs and utility programs. In addition, this CD also include an auto detect software which can tell you which hardware is installed, and which DRIVERS needed so that your system can function properly. We call this auto detect software MAGIC INSTALL. MAGIC INSTALL supports WINDOWS 95/98/98SE/ME/NT4.0/2000 Insert CD into your CD-ROM drive and the MAGIC INSTALL Menu should appear as below. If the menu does not appear, double-click MY COMPUTER / double-click CD-ROM drive or click START / click RUN / type X:\SETUP.EXE (assuming X is your CD-ROM drive). From MAGIC INSTALL MENU you may make 8 selections: 1. AGPVXD Install AGPVXD file when use AGP card 2. IDE Install ALi IDE driver 3. SOUND Install ALi Audio driver 4. PC-HEALTH Install ALi Hardware Monitoring Utility 5. MAGIC BIOS Install BIOS Live Update Utility 6. PC-CILLIN Install PC-CILLIN2000 Anti-virus program 7. BROWSE CD To browse the contents of the CD 8. EXIT To exit from Magic Install menu 4-1 AGPVXD Install ALi VGA AGPVXD Driver The AGPVXD Driver is Only For AGP Slot VGA CARD User. The path of the file:

(including WIN98/98SE/ME) For WINDOWS 98/98SE/ME/2000 1. Click AGPVXD when Magic Install MENU appears 2. Click Next when Install Utility appears 3. Click Yes to Restarting windows after installation finish 4. You can double check in System Properties icon to make sure the AGPVXD driver already installed 4-2 IDE Install ALi IDE Driver

appears 2. Click Next to begin install ALi IDE driver 3. Click Next to install ALi IDE and Cache Utility 4. Choose Primary/Secondary Master to enable the DMA feature of IDE device and click next to install this feature Note: The path of the file is X:\ALi\M1649\IDE\SETUP.EXE 4-3 SOUND Install ALi Audio Driver

appears 2. Click Next to begin install ALi Audio Driver on your computer 3. Click Finish if you want to restart your computer after finish install the ALi Audio Driver Note: The path of the file For WIN98 is X:\ALi\M1649\Audio\Win98 For WIN95 is X:\ALi\M1649\Audio\Win95 For NT4.0 is X:\ALi\M1649\Audio\NT4 For WIN2K is X:\ALi\M1649\Audio\Win2000 For Linux is X:\ALi\M1649\Audio\Linux 4-4 PC-HEALTH Install ALi Hardware Monitor Utility

NENU appears 2. Click Next to choose default destination folder to install hardware monitor driver 3. Click Next to add program icons to the Program Folder 4. After Install Hardware Monitor Driver you can check in Program Folder 5. In ALi Hardware Monitor CPU item will show CPU Vcore, Temperature and Fan Speed 6. In System item will show System Voltage, Temperature, Fan Speed 4-5 MAGIC BIOS Install BIOS Live Update Utility

MENU appears 2. Click Next to install the Magic BIOS in Destination Folder 3. After finish Setup you will have a Magic BIOS icon in your screen 4. Double click the Magic BIOS icon you will have this picture, choose from internet you can upgrade BIOS On-line 5. When On-line update BIOS the program will auto-check your BIOS version 6. Click Next if you need update BIOS, after upgrade BIOS, the system will clear CMOS and automatically restart

otherwise choose No to exit 8. When System programming BIOS don’t turn off power, after finish update BIOS, the system will clear CMOS and automatically Restart 9. When choose From Local Driver to update BIOS, you must have the correct BIOS file in your Local Driver 10. Choose the correct BIOS file to update BIOS

1. Click PC-CILLIN when MAGIC INSTALL MENU Appears 2. Click NEXT when PC-CILIN 2000 SETUP APPEARS. Then click YES when the announcement of copywrite appears. Software is starting to detect HD for virus 3. Click NEXT and Enter User Information, Click NEXT or choose BROWSE to change the path For the file to be stored 4. Click NEXT and Choose all Internet Protection 5. Click OK and If You Have Proxy Server, Enter Your Setting. 6. Click NEXT when Start Copy Files, Start to install the software.

1.44 MB disc 8. Setup Complete and click Finish 9. Enter Your name and E-mail address Register PC-cillin 2000 or Click Cancel Register Later 10. After install PC-cillin 2000 complete we recommend select update item to download newest virus code and setting Auto refresh virus code 4-7 How To Disable On Board Sound Function Please key in “DEL” key after power on to enter BIOS SETUP screen and choose Integrate Peripherals → On-Chip Device Function → AC97 Audio item to disabled all on board Sound function by Page Down key.

Method 1. Use “Magic BIOS” update BIOS in Windows 98 (refer page 45) Method 2. In DOS Mode STEP 1. Prepare a boot disc. (you may make one by click START click RUN type SYS A: click OK) STEP 2. Copy utility program to your boot disc. You may copy from DRIVER CD X:\FLASH\AWDFLASH.EXE or download from our web site. STEP 3. Copy latest BIOS for 849BS from our web site to your boot disc. STEP 4. Insert your boot disc into A:, start the computer, type “Awdflash A:\849BSxxx.BIN /SN/PY/CC/R” 849BSxxx.BIN is the file name of latest BIOS it can be 849BSA03.BIN or 849BSB02.BIN SN means don’t save existing BIOS data PY means renew existing BIOS data CC means clear existing CMOS data R means restart computer STEP 5. Push ENTER and the BIOS will be updated, computer will be restarted automatically